| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $62.68 | 3.171% | $64.6676 | $64.67 | $64.65 | $64.70 |
| Purchase #2 | $145.86 | 10.547% | $161.2439 | $161.24 | $161.25 | $161.20 |
| Purchase #3 | $86.98 | 8.401% | $94.2872 | $94.29 | $94.30 | $94.30 |
| Purchase #4 | $249.33 | 4.834% | $261.3826 | $261.38 | $261.40 | $261.40 |
| Purchase #5 | $50.67 | 4.714% | $53.0586 | $53.06 | $53.05 | $53.10 |
| Purchase #6 | $47.50 | 4.583% | $49.6769 | $49.68 | $49.70 | $49.70 |
| Purchase #7 | $113.32 | 10.507% | $125.2265 | $125.23 | $125.25 | $125.20 |
| 7 purchase totals = | $756.34 | $809.5433 | $809.55 | $809.60 | $809.60 | |